t has recently been revealed that SISTAR‘s Soyou, who was previously announced to be appearing in an upcoming episode of KBS2‘s 1 Night 2 Days, will not be able to join as planned.

According to an official from Starship Entertainment, Soyou is currently suffering from an injury to her thigh ligaments. They further added on February 14th, “During practice, Soyou felt pain in her thighs and was rushed over to the hospital. We will have to watch over her progress while she is treated. She was treated and since it is new year holiday season soon, she will be able to rest while we keep an eye on her.”

Soyou is currently appearing in OnStyle‘s Get It Beauty 2015as one of its MCs, as well as in MBC Every1‘s SISTAR’s Showtime with the rest of her members. As to whether she will still be able to participate in her current position has not been determined yet.

SISTAR’sHyorin shows her fighting spirit for MBC’s music showI Am a Singer 3, revealing in an interview that she had been sick preparing for the new season.

The upcoming February 6th episode of I Am a Singer 3 will feature their new competition concept by revisiting the hit songs of the 90’s.

While filming the episode, Hyorin confessed during the pre-interview, “I was actually really sick while preparing for this season, so I was briefly hospitalized. So I feel like I didn’t prepare well enough.” Despite her health condition, Hyorin professionally completed the stage with much applause from the audience.

Reportedly, singer Jo Kyu Chan praised Hyorin saying, “There aren’t many singers like Hyorin who can control their respiration while singing,” and music director Kwon Eun Tae added,“There’s no room to breathe from the beginning to the end (of her performance).”